| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $175.37 | 8.186% | $189.7258 | $189.73 | $189.75 | $189.70 |
| Purchase #2 | $215.37 | 8.360% | $233.3749 | $233.37 | $233.35 | $233.40 |
| Purchase #3 | $119.92 | 3.664% | $124.3139 | $124.31 | $124.30 | $124.30 |
| Purchase #4 | $174.81 | 13.382% | $198.2031 | $198.20 | $198.20 | $198.20 |
| Purchase #5 | $220.75 | 12.605% | $248.5755 | $248.58 | $248.60 | $248.60 |
| Purchase #6 | $204.63 | 5.259% | $215.3915 | $215.39 | $215.40 | $215.40 |
| Purchase #7 | $56.44 | 10.789% | $62.5293 | $62.53 | $62.55 | $62.50 |
| 7 purchase totals = | $1,167.29 | $1,272.1140 | $1,272.11 | $1,272.15 | $1,272.10 | |